Sliced raw fish alone is called sashimi, as distinct from sushi. Combined with hand-formed clumps of rice, it is called nigirizushi. Sushi served rolled inside or around nori, dried and pressed layer sheets of seaweed or nori is makizushi. Toppings stuffed into a small pouch of fried tofu is inarizushi.
In some instances, a parent who disobeys a court order can face criminal penalties, including fines or jail time. The judge may impose these severe penalties if a parent tries to permanently block custody or takes the child out of the state. Removing the Child from the State.
The difference is in the enforcement. Your agreement is a contract. If he breaches it, then you can sue him and, once you get a custody hearing, you can raise the fact that he breached the agreement. A Court Order is different. It's not a private agreement. It is the Court's declaration and if someone doesn't abide by it, then they have to answer to the court/Judge.